Why Squirrel Cage Induction Motors Are the Backbone of Industrial Automation
In the world of industrial automation, where precision, reliability, and efficiency are paramount, the squirrel cage induction motor stands as one of the most trusted and widely used electric motors. From conveyor systems to robotic arms, these motors drive almost every form of industrial machinery. But what makes them so indispensable? Let’s dive deeper into what a squirrel cage induction motor is , its working principle , construction, and its vital role in the automation industry. What Is a Squirrel Cage Induction Motor? A squirrel cage induction motor is a type of asynchronous motor in which the rotor resembles a squirrel cage hence the name. It consists of laminated iron cores with conducting bars embedded in them and short-circuited at both ends using end rings. When alternating current (AC) flows through the stator winding, it produces a rotating magnetic field that induces current in the rotor, causing it to rotate. The three phase squirrel cage induction...